| Subject | English | German |
| commun. | shared line | Zweieranschluß |
| telecom. | shared line | Gemeinschaftsanschluß |
| comp., MS | shared line appearance | Teamschaltung (A telephony feature that makes two or more phones behave as if they are linked; that is, that a call to one number causes all phones to ring) |
| commun. | shared-line equipment | Gemeinschaftseinrichtung |